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Mathematics, 08.10.2019 02:30 dugochukwu12

As duas bases de um tronco de pirâmide regular são hexagonais de lados 12 cm e 20 cm. se a distância entre esses dois polígonos é 10 cm, então o volume do tronco, em cm3, vale

a
1.080 raiz quadrada de 3

b
2.940 raiz quadrada de 3

c
3.920 raiz quadrada de 3

d
4.900 raiz quadrada de 3

e
5.040 raiz quadrada de 3

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As duas bases de um tronco de pirâmide regular são hexagonais de lados 12 cm e 20 cm. se a distância...
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